Sliding block component of off-centering type transmission as well as clutch plate thereof

Abstract

The present invention relates to a slide block components and clutch disk using the slide block components. The clutch disk comprise a disk main body with ring grooves, a plurality of slide block components arranged in the ring grooves; each slide block component comprises a fan -ring shape slide block main body with a plurality of working groove surfaces, and jammed kits arranged in each working groove surfaces; the working groove surface comprises at least three groups; each working groove surface has two working groove surfaces arranged inclined on the outer edge and inner edge respectively. The present invention increases the number of jammed kits of each slide block component, so the contact area with the ring groove of clutch disk is increased, thereby, the contact pressure is reduced efficiently and the deformation of sidewall of runner of clutch disk is reduced efficiently, the power is reduced, the transmission efficient is enhanced and the service life is prolonged greatly. In addition, the increasing of the contact points forms effect of multipoint promoting, the whole transmission is stead more and the stability and work efficiency are improved efficiently.

Description

technical field [0001] The present invention relates to an eccentric transmission, more specifically, to a slider assembly of the eccentric transmission and a clutch disc using the slider assembly. Background technique [0002] The clutch disc and slider part of an existing slider clutch eccentric continuously variable transmission are as follows: Figures 4 to 6 shown. Through the cooperation of the drive disc and the clutch disc, the purpose of speed change is achieved, and then the speed change device is used to realize the stepless speed change. Of course, the speed change device can also be omitted to make a fixed-ratio speed changer. The surface of the driving disc 5 is provided with a plurality of concave grooves 51 distributed radially and equidistantly. On both sides of the driving disc 5 , a clutch disc 3 corresponding to the annular sliding groove 31 is respectively provided. Among them, one clutch disc 3 is combined with the wheel hub 6 as a power output; the ot...

AI Technical Summary

Problems solved by technology

[0006] However, the working groove surfaces of the slider with the above structure are two groups, which are respectively located on both sides of the shaft hole; correspondingly, the number of balls or rollers is only four

When working, the ball or roller needs to be stuck in the ring groove of the clutch disc, that is to say, the ball or roller forms a close contact with the side wall of the ring groove, and the contact is a line contact, which has a small contact area, Due to defects such as high pressure and large deformation, the service life of the clutch using this slider assembly is short, and it cannot be applied to occasions that require high pressure and high power

The method of increasing the contact area by increasing the length or diameter of the roller and the diameter of the ball will inevitably increase the size of the clutch disc, and the effect achieved is not obvious

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